JPS6081298U

JPS6081298U - Parts connection structure for pump equipment

Info

Publication number: JPS6081298U
Application number: JP17353883U
Authority: JP
Inventors: 林口　昭; 駒谷　好生
Original assignee: 株式会社川本製作所
Priority date: 1983-11-09
Filing date: 1983-11-09
Publication date: 1985-06-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図および第２図は相異なる従来例を示す断・面図、
第３図は本考案の一実施例を示す断面図、第４図は本考
案の他の一実施例を示す断面図である。２０．２１・・・部品、２４，２５，４７・・・貫通孔
、２６．４２・・・ボルト、２７．４９・・・ナツト、
２９、４３．４８・・・防食皮膜、３１．　３２．５０
・・・つば付ブツシュ、４０・・・本体、４■・・・取
付部品。補正　昭５９．１．１１考案の名称を次のように補正する。 ■考案の名称　　ポンプ装置用部品連結構造実用新案登
録請求の範囲、図面の簡単な説明を次のように補正する
。　　　　− Ｏ実用新案登録請求の範囲貫通孔を有して露出表面に防食皮膜が被着され、かつ上
記貫通孔に挿通されるボルトによって相互に連結される
一対の部品を有するものにｉいて、ボルト頭部またはナ
ツトとの対向端部に位置して上記貫通孔に嵌着されたつ
ば付ブツシュを具備することを特徴とするポンプ装置用
部品連結構造。図面の簡単な説明第１図および第２図は相異なる従来例を示す断面図、第
３図は本考案の一実施例を示すｉ面図、２０．２１−・
・部品、２４，２５，４４．５６・・・貫通孔、２６，
４２．５２−・・ボールド、２７，４９．５４・・・ナ
ツト、２９，４３，４５，５５．５　　　　′７・・・
防食皮膜、３１，３２，４７，５８・・・つば付ブツシ
ュ、４０．５０−・・本体、４１．５１−・・取付部品
。補正　昭５９．２．１５図面の簡単な説明を次のように補正する。昭和５岬１月１１８付提出の手続補正書に係る明細書中
第７頁第２桁目（最下行）に’４９．５４・・・ナツト
、とあるをｒ″４６．５３・・・ナツト、と訂正する。Figures 1 and 2 are cross-sectional views showing different conventional examples;
FIG. 3 is a cross-sectional view showing one embodiment of the present invention, and FIG. 4 is a cross-sectional view showing another embodiment of the present invention. 20.21...Parts, 24,25,47...Through holes, 26.42...Bolts, 27.49...Nuts,
29, 43.48...Anti-corrosion film, 31. 32.50
...Button with brim, 40...Main body, 4■...Mounting parts. Amendment January 11, 1982 The name of the invention is amended as follows. ■Name of the invention Utility model registration for a structure for connecting parts for a pump device The scope of the claims and the brief description of the drawings are amended as follows. - O Utility Model Registration Claims A product having a pair of parts having a through hole and having an anti-corrosion coating applied to the exposed surface and interconnected by a bolt inserted through the through hole, i. 1. A component connecting structure for a pump device, comprising a bushing with a flange positioned at an end opposite to the head or the nut and fitted into the through hole. BRIEF DESCRIPTION OF THE DRAWINGS FIGS. 1 and 2 are cross-sectional views showing different conventional examples, and FIG. 3 is an i-plane view showing an embodiment of the present invention.
・Parts, 24, 25, 44.56... Through hole, 26,
42.52-...Bold, 27,49.54...Nut, 29,43,45,55.5'7...
Anti-corrosion coating, 31, 32, 47, 58...button with flange, 40.50--main body, 41.51--mounting parts. Amendment February 15, 1982 The brief description of the drawing is amended as follows. In the second digit (bottom line) of page 7 of the specification relating to the written amendment submitted on January 118, 1937, it says '49.54...Natsuto'. r''46.53...Natsuto , I am corrected.

Claims

[Scope of utility model registration request]

(1) An anticorrosion coating is applied to the exposed surface with through holes,
and a pair of parts interconnected by a bolt inserted into the through hole and a nut screwed into the bolt, the part being located at the end opposite to the bolt head or the nut and fitted into the through hole. 1. A component connecting structure for a pump device, characterized by comprising a bushing with a collar.

(2) Utility model registration claim 1, in which the bolt is fixed to one of the parts, and an anti-corrosion coating is applied to the boundary line with the one part and the exposed surface in the vicinity thereof. Pump device component connection structure described in .